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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Com p 8 1.008721 13.90 14.60 0.70 24.07. 19:13 263 (W) 28
EX Psc p 1 0.289482 12.00 12.60 0.60 24.07. 19:13 65 (NE) -13
BC Eri p 1 0.527247 10.83 11.32 0.49 24.07. 19:13 350 (N) -54
BF Tri p 9 0.326566 14.00 14.60 0.60 24.07. 19:14 34 (NE) -2
EW Del s 6 0.3923312 15.10 15.50 0.40 24.07. 19:14 105 (E) 32
V558 And p 1 0.31092 15.62 16.10 0.48 24.07. 19:14 25 (NE) 9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.07. 19:14 170 (S) 14
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.07. 19:14 342 (N) 31
V441 Lac p 1 0.3089166 12.56 12.78 0.22 24.07. 19:14 52 (NE) 39
OY UMa p 8 1.52803 13.20 14.20 1.00 24.07. 19:14 334 (NW) 37
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 24.07. 19:14 313 (NW) -22
CS Vul p 9 4.377675 13.20 14.20 1.00 24.07. 19:14 108 (E) 40
AK CMi s 1 0.5658969 10.10 10.30 0.20 24.07. 19:15 306 (NW) -22
V355 Cam p 10 0.437059 12.20 12.60 0.40 24.07. 19:15 360 (N) 15
V870 Cep p 7 0.301066 10.93 11.17 0.24 24.07. 19:15 41 (NE) 45
V699 Aql p 6 0.8768927 13.20 13.80 0.60 24.07. 19:15 117 (SE) 30
BX Tri s 6 0.1926355 12.35 12.60 0.25 24.07. 19:15 26 (NE) -2
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 24.07. 19:15 71 (E) 52
V2793 Ori s 9 1.45065 12.89 13.59 0.70 24.07. 19:16 327 (NW) -31
V628 Sco p 10 1.16957 11.40 12.10 0.70 24.07. 19:16 170 (S) 2
LV Cam p 4 0.3657282 16.00 16.40 0.40 24.07. 19:16 348 (N) 21
IY Eri p 10 0.750035 10.86 11.31 0.45 24.07. 19:16 125 (SE) -68
V884 Cyg s 3 0.480051 13.80 14.20 0.40 24.07. 19:16 101 (E) 51
V479 Cam s 7 0.325394 13.25 13.69 0.44 24.07. 19:16 346 (N) 38
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 24.07. 19:16 136 (SE) 15
V903 Ara p 9 0.301566 12.34 12.40 0.06 24.07. 19:16 175 (S) -17
UX Com p 1 3.642409 9.96 10.52 0.56 24.07. 19:16 261 (W) 46
AV Tel p 10 0.416963 13.20 14.30 1.10 24.07. 19:16 157 (SE) -15
V900 Mon s 6 0.298305 11.92 12.65 0.73 24.07. 19:16 326 (NW) -30
FS Leo s 1 0.456967 9.06 9.06 0.00 24.07. 19:17 268 (W) 21
V1222 Tau p 4 0.295362 13.28 13.64 0.36 24.07. 19:17 17 (N) -30
WY Sex s 5 0.3680553 11.50 11.50 0.00 24.07. 19:17 273 (W) -4
CH Hya p 10 0.346546 14.50 15.50 1.00 24.07. 19:17 226 (SW) -3
V740 Per p 4 0.373042 11.22 11.87 0.65 24.07. 19:17 5 (N) -6
TW Cet s 1 0.3168513 10.43 11.14 0.71 24.07. 19:17 62 (NE) -47
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 24.07. 19:17 192 (S) 73
V881 Sco s 1 2.491582 9.20 9.20 0.00 24.07. 19:18 177 (S) 6
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.07. 19:18 177 (S) 68
GG Psc p 9 0.456242 13.75 14.00 0.25 24.07. 19:18 42 (NE) 5
BK Vul p 1 0.453463 12.80 13.50 0.70 24.07. 19:18 82 (E) 31
OS Ori p 1 2.383522 11.50 13.70 2.20 24.07. 19:18 341 (N) -29
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.07. 19:19 252 (W) 51
V392 Cam p 8 0.664015 13.80 14.30 0.50 24.07. 19:19 354 (N) 32
V392 Cam s 8 0.664015 13.80 13.80 0.00 24.07. 19:19 354 (N) 32
V372 And s 3 2.941015 9.05 9.05 0.00 24.07. 19:19 25 (NE) 10
GG Vel s 10 1.475228 8.72 9.07 0.35 24.07. 19:19 249 (W) -43
V531 And p 10 0.406372 11.40 11.60 0.20 24.07. 19:19 36 (NE) 3
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 24.07. 19:19 71 (E) 63
V472 Cen p 10 0.4227 12.70 13.20 0.50 24.07. 19:19 223 (SW) -7
V1187 Her p 1 0.310764 11.14 11.31 0.17 24.07. 19:19 180 (S) 76
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.